{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["cell type", "RNA", "DNA", "protein"], "input": "Like the 105-kDa precursor, it contains an amino-terminal Rel-related domain of about 300 amino acids and a carboxy-terminal domain containing six full cell cycle or ankyrin repeats ."}
{"cell type": [], "RNA": [], "DNA": [], "protein": ["amino-terminal Rel-related domain", "carboxy-terminal domain", "full cell cycle", "ankyrin repeats"]}